01513+6451 STF 163 AC

01^h 51^m 16.93^s +64° 51' 17.9" P.A. 255.00 sep 114.3 mag 6.80,10.74 Sp K4+Ib-IIa dist. 5882.35 pc (19188.23 l.y.)

Coord 2000	01513+6451		Discov num	STF 163		Comp	AC		Coord arcsec 2000	01 51 16.93 +64 51 17.9
Date first	1879		Date last	2015		Obs	11
Pa first	254		Pa last	255.1		P.A. Now (θ)	255.1°
Sep first	114.8		Sep last	114.263		Sep. Now (ρ)	114.263"
Mag pri	6.80		Mag sec	10.74		delta mag (ΔM)	3.94		Spectral class	K4+Ib-IIa (yellow-orange)
Pri motion ra	-001		Sec motion ra	+002
Pri motion dec	-003		Sec motion dec	-002
Notes	N (See Notes)

rPM=1

This double is not physical.

01513+6451 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 11092	12006	01 51 17 +64 51 18	STF 163 AB	2018	52	37	34.5	6.80	9.13	2.33
Show		12006	01 51 17 +64 51 18	STF 163 AC	2015	11	255	114.3	6.80	10.74	3.94		<===
Show		12006	01 51 17 +64 51 18	WAL 13 AD	2015	7	101	129.9	6.80	11.53	4.73

Quadruple system
4 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Cassiopeia		SAO	12006		HIP	8626		Tycho2	4040-02021-1
Gaia DR2	518229688783536768		HD	11092		BD	BD+64 243		Distance	5882.35
Distance ly	19188.23